Diff Report
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52e43719571bfRun #52e436ce9c71dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)88,678 88,970 292 0.3%
Incl. Wall Time (microsec) per call 17,736 17,794 58 0.3%
Excl. Wall Time (microsec)123 119 -4 -3.3%
Incl. CPU (microsecs)81,919 82,178 259 0.3%
Incl. CPU (microsecs) per call 16,384 16,436 52 0.3%
Excl. CPU (microsec)81 76 -5 -6.2%
Incl. MemUse (bytes)7,316,696 7,316,648 -48 -0.0%
Incl. MemUse (bytes) per call 1,463,339 1,463,330 -10 -0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)7,075,184 7,075,072 -112 -0.0%
Incl. PeakMemUse (bytes) per call 1,415,037 1,415,014 -22 -0.0%
Excl. PeakMemUse (bytes)912 912 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 292 25.7% 259 27.4% -48 -3.8% -112 -11.9%
Exclusive Metrics Diff for Current Function-4 -1.4% -5 -1.9% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 292 100.0% 259 100.0% -48 -100.0% -112 -100.0%
Child functions
call_user_func0 N/A% 296 101.4% 260 100.4% -48 -100.0% -112 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% 4 1.5% 0 0.0% 0 0.0%